Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MT

Masashige Takahashi

IHIhi: 1 patents #58 of 225Top 30%
Overall (2017): #315,307 of 506,227Top 65%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9739311 Bearing structure and turbocharger Kuniaki IIZUKA, Toshihiko Kitazawa, Masatoshi Eguchi, Yasushi Asada, Osamu Kagimoto +4 more 2017-08-22